• Packing Sleeves

Packing Sleeves

  • Product Code: Packing Sleeves

Boiler packing sleeves are essential components in industrial boilers, designed to provide efficient sealing and prevent leakage around the boiler's tubes. Our Packing Sleeves are made from 99.5% pure graphite with stainless steel eyelets, the computer controlled compression ensures a standard, quality product.


John Moncrieff is a renowned supplier of boiler packing sleeves, offering a wide range of products tailored to meet the specific needs of various boiler applications. Our sleeves are known for their:


  • Superior Sealing: Our sleeves are engineered to provide a tight seal around boiler tubes, preventing steam and water leakage and minimizing energy loss.
  • High-Temperature Resistance: Our sleeves can withstand extreme temperatures, ensuring their performance in demanding boiler environments.
  • Corrosion Resistance: Our sleeves are resistant to corrosion, ensuring their longevity and reliability.


Applications of Boiler Packing Sleeves:

  • Steam Boilers: Used to seal the joints between boiler tubes and headers in steam boilers.
  • Hot Water Boilers: Used to prevent leaks around boiler tubes in hot water heating systems.
  • Industrial Process Boilers: Used in various industrial processes that require high-temperature steam or hot water.


Benefits of Using John Moncrieff Boiler Packing Sleeves:

  • Improved Boiler Efficiency: Our sleeves help to reduce energy loss by preventing leaks, leading to improved boiler efficiency.
  • Reduced Maintenance Costs: Our sleeves are designed for long-term durability, reducing the need for frequent replacements and maintenance.
  • Enhanced Safety: Our sleeves help to prevent leaks, which can be hazardous and costly.
  • Reliable Performance: Our sleeves are made from high-quality materials and are rigorously tested to ensure their reliability.


Choose John Moncrieff for Quality Boiler Packing Sleeves


Steam Level Gauge - Reflex

Steam Level Gauge - Reflex

SKU: Steam Level Gauge - Reflex

Reflex Level Gauge is available in the range ANSI Class 150 to ANSI Class 1500, it is particularly suited for low pressure steam boilers, gas liquefaction plants, reactors or storage vessels.The Refl...

Steam Level Gauge - Transparent

Steam Level Gauge - Transparent

SKU: Steam Level Gauge - Transparent

Transparent Level Gauge is perfectly suited for viscous, interface and coloured liquids.With two pieces of glass on opposite sides of the chamber, light passes through the transparent level gauge allo...

Process Level Gauge - Reflex

Process Level Gauge - Reflex

SKU: Process Level Gauge - Reflex

Reflex Level Gauge is available in the range ANSI Class 150 to ANSI Class 1500, it is particularly suited for low pressure steam boilers, gas liquefaction plants, reactors or storage vessels.The Refl...

Process Level Gauge - Transparent

Process Level Gauge - Transparent

SKU: Process Level Gauge - Transparent

Transparent Level Gauge is perfectly suited for viscous, interface and coloured liquids.With two pieces of glass on opposite sides of the chamber, light passes through the transparent level gauge allo...

Gauge Glass - Reflex

Gauge Glass - Reflex

SKU: Gauge Glass - Reflex

These glasses are distinguished by the grooves down the face. The grooves increase the angle of refraction which makes the visibility of the liquid level is much better than when using Transparent Pla...

Gauge Glass - Transparent

Gauge Glass - Transparent

SKU: Gauge Glass - Transparent

Clear (smooth on both sides). In order to increase the resistance to operating conditions (pressure, temperature, aggressive environment), transparent glass is typically protected by mica shields on t...

Tags: packing sleeves, boiler packing sleeves, industrial boiler seals, John Moncrieff, high-temperature packing, graphite packing, asbestos packing, ceramic fibre packing, boiler maintenance, boiler efficiency, steam boilers, hot water boilers, industrial process boilers, boiler spares